package com.softwarerusher.daoImpl_cym;

import java.util.List;
import java.util.Set;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.hibernate.LockMode;
import org.hibernate.Query;
import org.hibernate.Transaction;
import org.hibernate.criterion.Example;

import com.softwarerusher.model.TAdmin;
import com.softwarerusher.model.TMember;

/**
 * A data access object (DAO) providing persistence and search support for
 * TMember entities. Transaction control of the save(), update() and delete()
 * operations can directly support Spring container-managed transactions or they
 * can be augmented to handle user-managed Spring transactions. Each of these
 * methods provides additional information for how to configure it for the
 * desired type of transaction control.
 * 
 * @see com.softwarerusher.model.TMember
 * @author MyEclipse Persistence Tools
 */

public class TMemberDAO extends BaseHibernateDAO {
	private static final Log log = LogFactory.getLog(TMemberDAO.class);
	// property constants
	public static final String MEMBER_NAME = "memberName";
	public static final String MEMBER_GENDER = "memberGender";
	public static final String MEMBER_EMAIL = "memberEmail";
	public static final String MEMBER_PASSWD = "memberPasswd";
	public static final String MEMBER_PHONE = "memberPhone";
	public static final String MEMBER_ADDR = "memberAddr";
	public static final String MEMBER_BALANCE = "memberBalance";

	public void update(TMember transientInstance) {
		Transaction tran=getSession().beginTransaction();
		log.debug("updating TStaff instance");
		try {
			getSession().update(transientInstance);
			log.debug("update successful");
		} catch (RuntimeException re) {
			log.error("update failed", re);
			throw re;
		}
        tran.commit();
        getSession().flush(); 
       getSession().close();

	}
	
	public void save(TMember transientInstance) {
		Transaction tran=getSession().beginTransaction();
		log.debug("saving TStaff instance");
		try {
			getSession().save(transientInstance);
			log.debug("save successful");
		} catch (RuntimeException re) {
			log.error("save failed", re);
			throw re;
		}
		 tran.commit();
	        getSession().flush(); 
	       getSession().close();
	}
	public void delete(TMember persistentInstance) {
		Transaction tran=getSession().beginTransaction();
		log.debug("deleting TStaff instance");
		try {
			getSession().delete(persistentInstance);
			log.debug("delete successful");
		} catch (RuntimeException re) {
			log.error("delete failed", re);
			throw re;
		}
		 tran.commit();
	        getSession().flush(); 
	       getSession().close();
	}

	public TMember findById(java.lang.String id) {
		log.debug("getting TMember instance with id: " + id);
		try {
			TMember instance = (TMember) getSession().get(
					"com.softwarerusher.model.TMember", id);
			return instance;
		} catch (RuntimeException re) {
			log.error("get failed", re);
			throw re;
		}
	}

	public List findByExample(TMember instance) {
		log.debug("finding TMember instance by example");
		try {
			List results = getSession().createCriteria(
					"com.softwarerusher.model.TMember").add(
					Example.create(instance)).list();
			log.debug("find by example successful, result size: "
					+ results.size());
			return results;
		} catch (RuntimeException re) {
			log.error("find by example failed", re);
			throw re;
		}
	}

	public List findByProperty(String propertyName, Object value) {
		log.debug("finding TMember instance with property: " + propertyName
				+ ", value: " + value);
		try {
			String queryString = "from TMember as model where model."
					+ propertyName + "= ?";
			Query queryObject = getSession().createQuery(queryString);
			queryObject.setParameter(0, value);
			return queryObject.list();
		} catch (RuntimeException re) {
			log.error("find by property name failed", re);
			throw re;
		}
	}

	public List findByMemberName(Object memberName) {
		return findByProperty(MEMBER_NAME, memberName);
	}

	public List findByMemberGender(Object memberGender) {
		return findByProperty(MEMBER_GENDER, memberGender);
	}

	public List findByMemberEmail(Object memberEmail) {
		return findByProperty(MEMBER_EMAIL, memberEmail);
	}

	public List findByMemberPasswd(Object memberPasswd) {
		return findByProperty(MEMBER_PASSWD, memberPasswd);
	}

	public List findByMemberPhone(Object memberPhone) {
		return findByProperty(MEMBER_PHONE, memberPhone);
	}

	public List findByMemberAddr(Object memberAddr) {
		return findByProperty(MEMBER_ADDR, memberAddr);
	}

	public List findByMemberBalance(Object memberBalance) {
		return findByProperty(MEMBER_BALANCE, memberBalance);
	}

	public List findAll() {
		log.debug("finding all TMember instances");
		try {
			String queryString = "from TMember";
			Query queryObject = getSession().createQuery(queryString);
			return queryObject.list();
		} catch (RuntimeException re) {
			log.error("find all failed", re);
			throw re;
		}
	}

	public TMember merge(TMember detachedInstance) {
		log.debug("merging TMember instance");
		try {
			TMember result = (TMember) getSession().merge(detachedInstance);
			log.debug("merge successful");
			return result;
		} catch (RuntimeException re) {
			log.error("merge failed", re);
			throw re;
		}
	}

	public void attachDirty(TMember instance) {
		log.debug("attaching dirty TMember instance");
		try {
			getSession().saveOrUpdate(instance);
			log.debug("attach successful");
		} catch (RuntimeException re) {
			log.error("attach failed", re);
			throw re;
		}
	}

	public void attachClean(TMember instance) {
		log.debug("attaching clean TMember instance");
		try {
			getSession().lock(instance, LockMode.NONE);
			log.debug("attach successful");
		} catch (RuntimeException re) {
			log.error("attach failed", re);
			throw re;
		}
	}
}